Read e-book online Foundations of Python Network Programming PDF

By Brandon Rhodes,John Goerzen

Foundations of Python community Programming, Third Edition, covers all the vintage themes present in the second one version of this publication, together with community protocols, community info and mistakes, e-mail, server structure, and HTTP and net functions, plus updates for Python 3.

Some of the recent subject matters during this version include:

• large insurance of the up to date SSL help in Python 3

• tips on how to write your personal asynchronous I/O loop.

• an summary of the "asyncio" framework that incorporates Python 3.4.

• How the Flask net framework connects URLs on your Python code.

• How cross-site scripting and cross-site request forgery can be utilized to assault your site, and the way to guard opposed to them.

• How a full-stack net framework like Django can automate the around journey out of your database to the reveal and back.

If you are a Python programmer who wishes a deep figuring out of the way to exploit Python for network-related projects and functions, this can be the booklet for you. From net software builders, to platforms integrators, to approach administrators—this publication has every thing it's essential to know.

What you’ll learn

• wide assurance of the up-to-date SSL aid in Python 3

• the best way to write your individual asynchronous I/O loop.

• an summary of the "asyncio" framework that incorporates Python 3.4.

• How the Flask net framework connects URLs on your Python code.

• How cross-site scripting and cross-site request forgery can be utilized to assault your website, and the way to guard opposed to them.

• How a full-stack net framework like Django can automate the around journey out of your database to the display and back.

• up to date assurance of community protocol layers and information encodings

• How Python three works with community exception handling

• how you can use the requests library rather than urllib2

• extended insurance of Python internet frameworks

• how one can paintings with internet functions and email

Who this publication is for

If you are a Python programmer who wishes a deep figuring out of the way to exploit Python for network-related initiatives and purposes, this is often the e-book for you. From net software builders, to structures integrators, to process administrators—this e-book has every thing it's worthwhile to know.

Show description

New PDF release: Kivy: Interactive Applications in Python

By Roberto Ulloa

ISBN-10: 1783281596

ISBN-13: 9781783281596

In Detail

Mobiles and pills have introduced with them a dramatic swap within the software of functions. Compatibility has develop into crucial, and this has elevated the type of interplay that clients count on: gestures, multi-touches, animations, and magic pens. Kivy is an open resource Python answer that covers those marketplace wishes with an easy-to-learn and fast improvement procedure. Kivy is turning out to be quick and gaining recognition instead to the verified constructing platforms.

Kivy: Interactive purposes in Python quick introduces you to the Kivy improvement method. you'll study a few examples of the way to exploit a number of the Kivy elements, in addition to know the way to combine and mix them into mammoth initiatives. This e-book serves as a reference advisor and is prepared in this sort of method that after entire, you may have already accomplished your first project.

You will commence by means of studying the Kivy Language for construction consumer Interfaces (UI) and vector figures. We then continue to the makes use of of Kivy occasions and houses to connect the UI with the appliance logic.

You then cross directly to construct a whole consumer Interface (UI) ranging from a hand-made cartoon. in addition, you are going to cross directly to know how to take advantage of the canvas and drawing directions to create sorts of geometrical figures. eventually, you can be brought to a massive set of interactive and soft gains: variations (scale, rotate, and translate), gestures, animations, scheduling initiatives, and multi-touch elements.

Kivy: Interactive functions in Python expands your wisdom by way of introducing quite a few parts that enhance the consumer event (UX). in the direction of the top of the ebook, you can be convinced to make use of Kivy elements and methods to begin any program or video game you will have in mind.


Kivy: Interactive purposes in Python is an easy-to-follow ebook that might advisor you into the realm of Kivy.

Who this ebook is for

This e-book is geared toward Python builders who're acquainted with Python and feature a very good figuring out of innovations like inheritance, sessions, and cases. No prior event of Kivy is needed, even though a few wisdom of occasion dealing with, scheduling, and consumer interfaces, usually, could develop your learning.

Show description

Odoo Development Essentials - download pdf or read online

By Daniel Reis

ISBN-10: 1784392790

ISBN-13: 9781784392796

Fast music your improvement abilities to construct strong Odoo enterprise applications

About This Book

  • Leverage the strong and speedy improvement Odoo framework to construct definitely the right app on your enterprise needs
  • Learn to take advantage of versions, perspectives, and company good judgment to collect stable enterprise functions effectively
  • Get up and working with Odoo and combine it with exterior info and purposes utilizing this easy-to-follow guide

Who This booklet Is For

This ebook is meant for builders who have to speedy develop into efficient with Odoo. you're anticipated to have adventure constructing company functions, in addition to an knowing of MVC program layout and data of the Python programming language.

What you are going to Learn

  • Set up a improvement atmosphere and deal with your Odoo situations and databases
  • Develop from a distant notebook equivalent to home windows utilizing Odoo
  • Create your first Odoo software and get conversant in the advance workflow
  • Build module extensions and comprehend the inheritance mechanisms
  • Use XML and CSV facts records and exterior IDs to load and export info on your enterprise applications
  • Structure the applying info version utilizing Odoo's item Relation Mapping (ORM) capabilities
  • Design powerful person interfaces utilizing types, lists, and kanban views
  • Integrate Odoo with different structures utilizing the exterior API
  • Deploy Odoo and your corporation program for construction use

In Detail

Odoo is a strong and fast-growing enterprise software platform. starting with constructing the advance atmosphere, this booklet will then consultant you thru a realistic trip to construct feature-rich company applications.

With the purpose of jumpstarting your Odoo skillability point, from no particular wisdom to program improvement readiness, you'll be set at the direction of constructing your first Odoo software. Then, you are going to circulate directly to issues reminiscent of versions and perspectives and knowing and utilizing server APIs so as to add company common sense, that allows you to lay an excellent beginning for complicated topics.

The booklet concludes with a advisor to Odoo interplay and the way to exploit the Odoo API from different courses, all of with a purpose to aid you successfully combine purposes with different exterior systems.

Show description

Linux Hardening in Hostile Networks: Server Security from by Kyle Rankin PDF

By Kyle Rankin

ISBN-10: 0134173260

ISBN-13: 9780134173269

Implement Industrial-Strength defense on Any Linux Server


In an age of mass surveillance, whilst complex cyberwarfare guns speedily migrate into each hacker’s toolkit, you can’t depend on superseded defense methods–especially if you’re accountable for Internet-facing prone. In Linux® Hardening in opposed Networks, Kyle Rankin lets you enforce smooth safeguards that supply greatest effect with minimal attempt and to strip away previous thoughts which are now not worthy your time.


Rankin presents transparent, concise information on sleek computer, server, and community hardening, and explains the way to harden particular prone, akin to net servers, e-mail, DNS, and databases. alongside the way in which, he demystifies applied sciences as soon as considered as too advanced or mysterious yet now necessary to mainstream Linux safeguard. He additionally contains a complete bankruptcy on powerful incident reaction that either DevOps and SecOps can use to write down their very own incident reaction plan.


Each bankruptcy starts with recommendations any sysadmin can use quick to guard opposed to entry-level hackers and offers intermediate and complicated strategies to defend opposed to subtle and an expert attackers, even perhaps country actors. all through, you study what each one method does, the way it works, what it does and doesn’t shield opposed to, and no matter if it'd be worthy on your environment.

  • Apply center protection ideas together with 2FA and robust passwords
  • Protect admin workstations through lock displays, disk encryption, BIOS passwords, and different methods
  • Use the security-focused Tails distribution as a short route to a hardened workstation
  • Compartmentalize computing device initiatives into VMs with various degrees of trust
  • Harden servers with SSH, use apparmor and sudo to restrict the wear attackers can do, and arrange distant syslog servers to trace their actions
  • Establish safe VPNs with OpenVPN, and leverage SSH to tunnel site visitors whilst VPNs can’t be used
  • Configure a software program load balancer to terminate SSL/TLS connections and start up new ones downstream
  • Set up standalone Tor providers and hidden Tor prone and relays
  • Secure Apache and Nginx net servers, and take complete good thing about HTTPS
  • Perform complex net server hardening with HTTPS ahead secrecy and ModSecurity net program firewalls
  • Strengthen e mail protection with SMTP relay authentication, SMTPS, SPF documents, DKIM, and DMARC
  • Harden DNS servers, deter their use in DDoS assaults, and completely enforce DNSSEC
  • Systematically safeguard databases through community entry keep an eye on, TLS site visitors encryption, and encrypted information storage
  • Respond to a compromised server, gather facts, and stop destiny attacks

Register your product at for handy entry to downloads, updates, and corrections as they turn into available.

Show description

Download e-book for iPad: Linux Kernel Networking: Implementation and Theory (Expert's by Rami Rosen

By Rami Rosen

ISBN-10: 143026196X

ISBN-13: 9781430261964

Linux Kernel Networking takes you on a guided in-depth travel of the present Linux networking implementation and the speculation at the back of it. Linux kernel networking is a fancy subject, so the ebook will not burden you with subject matters indirectly on the topic of networking. This e-book also will no longer overload you with bulky line-by-line code walkthroughs in some way relating to what you are trying to find; you can find simply what you wish, with in-depth motives in every one bankruptcy and a short reference on the finish of every chapter.

Linux Kernel Networking is the single up to date reference advisor to knowing how networking is carried out, and it'll be fundamental in future years considering such a lot of units now use Linux or working structures according to Linux, like Android, and because Linux is so frequent within the info middle enviornment, together with Linux-based virtualization applied sciences like Xen and KVM.

Show description

Practical LXC and LXD: Linux Containers for Virtualization by Senthil Kumaran S. PDF

By Senthil Kumaran S.

ISBN-10: 148423023X

ISBN-13: 9781484230237

Use Linux packing containers as a substitute virtualization strategy to virtualize your working approach atmosphere. This e-book will disguise LXC’s unrivaled flexibility with virtualization and LXD’s soft person experience.
Practical LXC and LXD starts by way of introducing you to Linux bins (LXC and LXD). you'll then battle through use situations in line with LXC and LXD. subsequent, you will find the interior workings of LXC and LXD by way of contemplating the repositories and templates used. you are going to then methods to combine LXC and LXD with universal virtualization and orchestration instruments resembling libvirt and SaltStack. ultimately, you'll dive into containerization and defense. The e-book will discover the various universal difficulties in safeguard and supply a case learn on how containerization may help mitigate a number of the working system-level safeguard matters in an IoT environment.
What you are going to Learn
  • Get an creation to Linux containers
  • Discover the fundamentals of LXC and LXD
  • See use circumstances that may be solved with LXC and LXD – for builders, devops, and method administrators
  • Master LXC and LXD repositories
  • Use LXC and LXD with universal virtualization and orchestration tools
  • Consider a containerization and safeguard in IoT case study
Who This booklet Is For
The viewers for this booklet must have simple wisdom of Linux and software program improvement typically. The meant readership is essentially software program builders, operations engineers, and process directors who're drawn to devops, even though managers and lovers also will make the most of this book.

Show description

Download PDF by Mat Johns: Getting Started with Hazelcast

By Mat Johns

ISBN-10: 1782167307

ISBN-13: 9781782167303

In Detail

Applications became expanding agile and dynamic, reacting to the calls for in their clients other than on the information layer. Hazelcast deals a brand new and cutting edge method of information scalability. not like lots of its rivals, its in-memory opposite numbers distribution is integrated to the center of the expertise, permitting your app to stretch and scale in any respect layers as needed.

Getting began with Hazelcast is a hands-on introductory textual content that publications you even though studying approximately this leading edge new expertise. With lots of sensible examples and walkthroughs, you'll be armed with the entire wisdom required to begin bringing facts scalability for your applications.

Getting all started with Hazelcast seems on the factor of information scalability and the way conventional ways are likely to paintings round the challenge to lessen it, yet no longer with no new matters cropping up.

The publication describes how Hazelcast deals an answer to this challenge utilizing functional examples that can assist you shop disbursed facts speedy and accurately. additionally, you will find out about working projects simply around the cluster, utilizing help for public cloud infrastructure, and the way to architect to make top use of the technology.


Written as a step by step consultant, Getting begun with Hazelcast will educate you all you must comprehend to make your program facts scalable.

Who this e-book is for

This publication is a smart creation for Java builders, software program architects, or builders seeking to allow scalable and agile facts inside of their functions. you'll have programming wisdom of Java and a common familiarity with ideas like information caching and clustering.

Show description

Bioinformatics Data Skills: Reproducible and Robust Research - download pdf or read online

By Vince Buffalo

ISBN-10: 1449367372

ISBN-13: 9781449367374

Learn the information abilities invaluable for turning huge sequencing datasets into reproducible and powerful organic findings. With this sensible advisor, you’ll tips on how to use freely on hand open resource instruments to extract that means from huge advanced organic info sets.

At no different aspect in human heritage has our skill to appreciate life’s complexities been so depending on our talents to paintings with and research information. This intermediate-level e-book teaches the overall computational and information abilities you want to research organic information. in case you have adventure with a scripting language like Python, you’re able to get started.

  • Go from dealing with small issues of messy scripts to tackling huge issues of shrewdpermanent equipment and tools
  • Process bioinformatics information with strong Unix pipelines and information tools
  • Learn the right way to use exploratory information research concepts within the R language
  • Use effective how to paintings with genomic variety information and diversity operations
  • Work with universal genomics facts dossier codecs like FASTA, FASTQ, SAM, and BAM
  • Manage your bioinformatics venture with the Git model keep an eye on system
  • Tackle tedious facts processing initiatives with with Bash scripts and Makefiles

Show description

Download e-book for kindle: Instant Sikuli Test Automation by Ben Lau

By Ben Lau

ISBN-10: 1782167870

ISBN-13: 9781782167877

In Detail

Automated trying out of purposes is a sizzling subject in software program improvement, yet doing it successfully and flexibly is a tough activity. Sikuli offers a very good stability, leveraging the simplicity of making checks utilizing screenshots and the expressive energy of the Python programming language to build automatic tests.

Instant Sikuli Starter: powerful try out Automation offers a chain of examples that construct on each other to illustrate the major positive factors supplied by way of Sikuli. additionally, you will study extra ideas that would let you build powerful computerized software try suites speedy and easily.

Beginning with a short advent to Sikuli, you'll be guided via every thing you must understand to write down your individual script with Sikuli. find out how to use Sikuli for computerized checking out ranging from the very fundamentals, equivalent to beginning functions, taking screenshots, and navigating the mouse, ahead of relocating directly to extra complex themes like developing huge trying out suites utilizing reusable try out fragments. alongside the best way, additionally, you will how to leverage Sikuli's hyperlinks to either the Python language and Java to create richer assessments. every thing you have to to put in writing potent checks, deal with attempt suites, execute exams, and generate stories is gifted in a chain of examples demonstrating the facility of Sikuli. in the direction of the top of this booklet, you'll turn into extra convinced on your skill to execute try out suites and generate experiences utilizing Sikuli.


Get to grips with a brand new know-how, comprehend what it really is and what it may possibly do for you, after which get to paintings with an important positive factors and initiatives. A concise consultant written in an easy-to persist with kind utilizing the Starter consultant approach.

Who this publication is for

This publication is aimed toward automation and trying out pros who are looking to use Sikuli to automate GUI. a few Python programming event is assumed.

Show description

Using Yocto Project with BeagleBone Black - download pdf or read online

By H M Irfan Sadiq

ISBN-10: 178528973X

ISBN-13: 9781785289736

The Yocto undertaking produces instruments and tactics that permit the production of Linux distributions for embedded software program, autonomous of the structure. BeagleBone Black is a platform that permits clients to accomplish set up and customizations to their liking, fast and easily.

Starting with a easy creation to Yocto Project's construct approach, this booklet will take you thru the setup and deployment steps for Yocto venture. you are going to advance an knowing of BitBake, how to create a uncomplicated recipe, and discover the different sorts of Yocto venture recipe components. relocating on, it is possible for you to to customise latest recipes in layers and create a house surveillance answer utilizing your webcam, in addition to developing different complicated initiatives utilizing BeagleBone Black and Yocto Project.

By the top of the ebook, you could have the entire beneficial talents, publicity, and event to accomplish initiatives in keeping with Yocto undertaking and BeagleBone Black.

Show description